How far is Udon Thani from Phuket?
There are several ways to calculate distances between Phuket and Udon Thani. Here are two common methods:Vincenty's formula (applied above)
- 705.088 miles
- 1134.729 kilometers
- 612.705 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 707.865 miles
- 1139.198 kilometers
- 615.118 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Estimated flight time from Phuket International Airport (HKT) to Udon Thani International Airport (UTH) is 1 hour 50 minutes.
Time difference and current local times
There is no time difference between Phuket and Udon Thani.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 125 kg (276 pounds).
Phuket to Udon Thani flight path
Shortest flight path between Phuket International Airport (HKT) and Udon Thani International Airport (UTH).
Frequent Flyer Miles Calculator
Phuket (HKT) → Udon Thani (UTH).